/*
 * Copyright (C) 2008 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package cn.edu.xjtu.nbrash.xbarsuite.result;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import android.app.Activity;

import com.google.zxing.Result;
import com.google.zxing.client.android.R;
import com.google.zxing.client.result.ParsedResult;
import com.google.zxing.client.result.TextParsedResult;

/**
 * This class handles TextParsedResult as well as unknown formats. It's the
 * fallback handler.
 *
 * @author dswitkin@google.com (Daniel Switkin)
 * 
 * @mender Jingkai Tang jingkaitang@gmail.com
 */
public final class TextResultHandler extends ResultHandler {

	private static final int[] buttons = { R.string.button_web_search,
			R.string.button_share_by_email, R.string.button_share_by_sms,
			R.string.button_custom_product_search, };

	public TextResultHandler(Activity activity, ParsedResult result,
			Result rawResult) {
		super(activity, result, rawResult);
	}

	@Override
	public int getButtonCount() {
		return hasCustomProductSearch() ? buttons.length : buttons.length - 1;
	}

	@Override
	public int getButtonText(int index) {
		return buttons[index];
	}

	@Override
	public List<Map<String, String>> getData() {
		String text = getString(cn.edu.xjtu.nbrash.xbarsuite.R.string.text);
		TextParsedResult result = (TextParsedResult) getResult();
		List<Map<String, String>> list = new ArrayList<>();
		putInData(text, result.getText(), list);
		return list;
	}

	@Override
	public int getDisplayTitle() {
		return R.string.result_text;
	}

	@Override
	public int getIcon() {
		return cn.edu.xjtu.nbrash.xbarsuite.R.drawable.text;
	}

	@Override
	public void handleButtonPress(int index) {
		String text = getResult().getDisplayResult();
		switch (index) {
			case 0:
				webSearch(text);
				break;
			case 1:
				shareByEmail(text);
				break;
			case 2:
				shareBySMS(text);
				break;
			case 3:
				openURL(fillInCustomSearchURL(text));
				break;
		}
	}
}
